RightMark Audio Analyzer test report

Testing device NOS1704 + Auzen Coax - 24/96 - DS - HV
Sampling mode 24-bit, 96 kHz
Interface  
Testing chain Auzentech Bravura Coaxial ou (gaming desktop)t -> NOS1704 -> SB1240 (laptop)
RMAA Version 6.3.0
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -3.1 dB / -3.2 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.02, -0.91
Good
Noise level, dB (A)
-91.4
Very good
Dynamic range, dB (A)
91.3
Very good
THD, %
0.0050
Very good
THD + Noise, dB (A)
-82.0
Good
IMD + Noise, %
0.0094
Very good
Stereo crosstalk, dB
-88.3
Excellent
IMD at 10 kHz, %
0.013
Very good
General performance
 
Very good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-1.52, +0.10
-1.60, +0.02
From 40 Hz to 15 kHz, dB
-0.83, +0.10
-0.91, +0.02



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-90.3
-89.9
RMS power (A-weighted), dB
-91.6
-91.3
Peak level, dB FS
-70.0
-69.4
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+90.4
+89.9
Dynamic range (A-weighted), dB
+91.6
+91.1
DC offset, %
-0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0055
+0.0044
THD + Noise, %
+0.0083
+0.0078
THD + Noise (A-weighted), %
+0.0083
+0.0075



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0094
+0.0095
IMD + Noise (A-weighted), %
+0.0083
+0.0084



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-84
-85
Crosstalk at 1000 Hz, dB
-86
-89
Crosstalk at 10000 Hz, dB
-85
-84



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0120
0.0119
IMD + Noise at 10000 Hz,
0.0129
0.0130
IMD + Noise at 15000 Hz,
0.0145
0.0145